Wall clock time and date at job start Sat Apr 11 2020 05:50:24 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= -1 * AM1 - THE AM1 HAMILTONIAN TO BE USED * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 C 1.52996 * 1 3 3 C 1.53006 * 109.47136 * 2 1 4 4 C 1.53000 * 109.47045 * 119.99801 * 2 1 3 5 5 N 1.46500 * 109.46918 * 175.00306 * 4 2 1 6 6 C 1.46759 * 124.35000 * 90.00486 * 5 4 2 7 7 C 1.54479 * 105.47361 * 162.95804 * 6 5 4 8 8 H 1.09002 * 110.97302 * 267.25629 * 7 6 5 9 9 C 1.50702 * 110.96927 * 143.52937 * 7 6 5 10 10 O 1.21283 * 120.00262 * 3.09251 * 9 7 6 11 11 N 1.34777 * 119.99928 * 182.81157 * 9 7 6 12 12 C 1.46499 * 120.00199 * 180.27479 * 11 9 7 13 13 C 1.52997 * 109.47555 * 180.02562 * 12 11 9 14 14 H 1.09002 * 109.46716 * 64.99947 * 13 12 11 15 15 N 1.46496 * 109.47141 * 305.00435 * 13 12 11 16 16 C 1.36944 * 120.00042 * 154.99672 * 15 13 12 17 17 H 1.07996 * 119.99561 * 359.97438 * 16 15 13 18 18 C 1.38809 * 119.99744 * 180.02562 * 16 15 13 19 19 N 1.31626 * 119.99832 * 179.97438 * 18 16 15 20 20 Si 1.86799 * 120.00397 * 359.97438 * 18 16 15 21 21 H 1.48490 * 109.47108 * 89.99989 * 20 18 16 22 22 H 1.48505 * 109.46909 * 210.00383 * 20 18 16 23 23 H 1.48502 * 109.46750 * 329.99846 * 20 18 16 24 24 C 1.53002 * 109.47339 * 185.00128 * 13 12 11 25 25 C 1.53004 * 109.47023 * 180.02562 * 24 13 12 26 26 C 1.52998 * 109.47032 * 299.99848 * 24 13 12 27 27 C 1.54629 * 101.79998 * 25.39737 * 7 6 5 28 28 C 1.34415 * 124.34746 * 269.97058 * 5 4 2 29 29 O 1.21281 * 124.94507 * 0.44216 * 28 5 4 30 30 H 1.08998 * 109.47840 * 300.00577 * 1 2 3 31 31 H 1.09008 * 109.46934 * 60.00555 * 1 2 3 32 32 H 1.09000 * 109.47313 * 180.02562 * 1 2 3 33 33 H 1.09000 * 109.47097 * 239.99975 * 2 1 3 34 34 H 1.08991 * 109.47089 * 179.97438 * 3 2 1 35 35 H 1.09001 * 109.47028 * 299.99816 * 3 2 1 36 36 H 1.08995 * 109.46828 * 59.99353 * 3 2 1 37 37 H 1.08995 * 109.46882 * 54.99950 * 4 2 1 38 38 H 1.09003 * 109.47101 * 294.99967 * 4 2 1 39 39 H 1.09001 * 110.24921 * 43.95746 * 6 5 4 40 40 H 1.09008 * 110.31593 * 281.99305 * 6 5 4 41 41 H 0.97000 * 120.00317 * 0.28382 * 11 9 7 42 42 H 1.08998 * 109.47134 * 300.00670 * 12 11 9 43 43 H 1.09002 * 109.46857 * 59.99862 * 12 11 9 44 44 H 0.96998 * 120.00378 * 334.99902 * 15 13 12 45 45 H 0.96992 * 119.99933 * 179.97438 * 19 18 16 46 46 H 1.08997 * 109.46706 * 60.00439 * 24 13 12 47 47 H 1.09002 * 109.47174 * 59.99732 * 25 24 13 48 48 H 1.09002 * 109.46946 * 180.02562 * 25 24 13 49 49 H 1.09000 * 109.46819 * 299.99919 * 25 24 13 50 50 H 1.09008 * 109.46810 * 60.00581 * 26 24 13 51 51 H 1.09002 * 109.46841 * 179.97438 * 26 24 13 52 52 H 1.08997 * 109.47793 * 300.00439 * 26 24 13 53 53 H 1.08996 * 110.48912 * 93.89564 * 27 7 6 54 54 H 1.09000 * 110.48718 * 216.54749 * 27 7 6 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 2.0399 -0.7212 1.2493 5 7 3.5000 -0.8263 1.1906 6 6 4.4248 0.1773 1.7306 7 6 5.7903 -0.5369 1.8393 8 1 5.9249 -0.9727 2.8293 9 6 6.9194 0.4053 1.5098 10 8 6.6855 1.5699 1.2648 11 7 8.1896 -0.0450 1.4929 12 6 9.2878 0.8722 1.1784 13 6 10.6156 0.1135 1.2262 14 1 10.6329 -0.6383 0.4372 15 7 10.7568 -0.5421 2.5286 16 6 11.5485 -1.6524 2.6540 17 1 12.0685 -2.0449 1.7926 18 6 11.6819 -2.2740 3.8880 19 7 12.4425 -3.3414 4.0084 20 14 10.7820 -1.5955 5.3777 21 1 9.4443 -2.2319 5.4801 22 1 11.5650 -1.8888 6.6049 23 1 10.6214 -0.1264 5.2322 24 6 11.7714 1.0949 1.0212 25 6 13.0991 0.3360 1.0683 26 6 11.6239 1.7795 -0.3391 27 6 5.6573 -1.6390 0.7628 28 6 4.1647 -1.8545 0.6359 29 8 3.6441 -2.8156 0.1103 30 1 -0.3635 0.5139 0.8899 31 1 -0.3633 0.5138 -0.8901 32 1 -0.3634 -1.0277 0.0005 33 1 1.8933 -0.5138 -0.8900 34 1 3.1299 1.4425 0.0005 35 1 1.6767 1.9564 -0.8900 36 1 1.6765 1.9563 0.8899 37 1 1.6053 -1.7197 1.2952 38 1 1.7516 -0.1582 2.1370 39 1 4.0917 0.5062 2.7149 40 1 4.4971 1.0284 1.0534 41 1 8.3767 -0.9764 1.6887 42 1 9.1416 1.2856 0.1805 43 1 9.3051 1.6819 1.9080 44 1 10.2895 -0.1899 3.3022 45 1 12.5359 -3.7755 4.8707 46 1 11.7539 1.8466 1.8103 47 1 13.1163 -0.4156 0.2791 48 1 13.9226 1.0352 0.9227 49 1 13.2044 -0.1521 2.0372 50 1 10.6779 2.3202 -0.3730 51 1 12.4471 2.4790 -0.4849 52 1 11.6412 1.0278 -1.1281 53 1 6.0755 -1.2993 -0.1847 54 1 6.1489 -2.5546 1.0915 RHF calculation, no. of doubly occupied orbitals= 66 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001715492520.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:50:24 Heat of formation + Delta-G solvation = -78.239329 kcal Electronic energy + Delta-G solvation = -30813.762594 eV Core-core repulsion = 26785.126286 eV Total energy + Delta-G solvation = -4028.636308 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.09 seconds Orbital eigenvalues (eV) -41.03589 -39.39180 -37.51680 -36.93489 -35.74218 -34.12299 -33.19915 -32.17764 -30.87197 -28.50885 -28.04702 -27.33674 -26.60434 -26.24952 -24.04766 -22.81373 -21.61791 -20.95985 -20.23412 -19.51789 -19.42699 -17.99042 -17.34638 -16.97163 -16.14773 -15.96528 -15.51138 -15.37882 -14.96130 -14.83119 -14.44160 -14.15122 -13.97009 -13.80451 -13.66178 -13.44483 -13.16435 -13.07278 -12.94768 -12.85461 -12.57952 -12.50338 -12.22146 -12.06651 -11.76767 -11.69740 -11.67683 -11.53581 -11.30240 -11.15340 -11.11442 -11.00843 -10.94562 -10.72989 -10.30639 -10.21954 -10.16743 -10.05450 -9.71297 -9.55280 -9.01957 -8.91568 -8.86179 -7.40732 -5.87439 -3.24186 2.40158 2.57526 2.70837 3.24444 3.28127 3.31294 3.38228 4.04361 4.14838 4.48268 4.50283 4.54810 4.61918 4.68474 4.77666 5.02209 5.07636 5.08603 5.19077 5.22000 5.24740 5.29081 5.34008 5.36303 5.44944 5.52057 5.52595 5.57725 5.58420 5.62228 5.69059 5.71724 5.78849 5.83563 5.94489 5.99606 6.04508 6.12340 6.22963 6.31895 6.33381 6.42185 6.51443 6.54458 6.73667 6.87403 6.94688 7.28409 7.63053 7.88080 7.97606 8.24803 8.30677 9.08167 9.80208 9.99055 11.30063 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.013278 B = 0.002785 C = 0.002503 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2108.210374 B =10052.376400 C =11182.483436 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.115 4.115 3 C -0.151 4.151 4 C 0.131 3.869 5 N -0.617 5.617 6 C 0.116 3.884 7 C -0.127 4.127 8 H 0.119 0.881 9 C 0.523 3.477 10 O -0.546 6.546 11 N -0.711 5.711 12 C 0.110 3.890 13 C 0.174 3.826 14 H 0.063 0.937 15 N -0.746 5.746 16 C -0.242 4.242 17 H 0.095 0.905 18 C 0.008 3.992 19 N -0.929 5.929 20 Si 0.879 3.121 21 H -0.285 1.285 22 H -0.292 1.292 23 H -0.278 1.278 24 C -0.108 4.108 25 C -0.140 4.140 26 C -0.149 4.149 27 C -0.145 4.145 28 C 0.521 3.479 29 O -0.530 6.530 30 H 0.056 0.944 31 H 0.057 0.943 32 H 0.056 0.944 33 H 0.074 0.926 34 H 0.061 0.939 35 H 0.054 0.946 36 H 0.055 0.945 37 H 0.082 0.918 38 H 0.079 0.921 39 H 0.083 0.917 40 H 0.095 0.905 41 H 0.412 0.588 42 H 0.072 0.928 43 H 0.064 0.936 44 H 0.361 0.639 45 H 0.260 0.740 46 H 0.061 0.939 47 H 0.043 0.957 48 H 0.031 0.969 49 H 0.088 0.912 50 H 0.050 0.950 51 H 0.047 0.953 52 H 0.051 0.949 53 H 0.109 0.891 54 H 0.115 0.885 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.850 9.435 -6.428 21.189 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.202 4.202 2 C -0.135 4.135 3 C -0.208 4.208 4 C 0.009 3.991 5 N -0.351 5.351 6 C -0.007 4.007 7 C -0.149 4.149 8 H 0.137 0.863 9 C 0.307 3.693 10 O -0.425 6.425 11 N -0.362 5.362 12 C -0.015 4.015 13 C 0.064 3.936 14 H 0.081 0.919 15 N -0.389 5.389 16 C -0.372 4.372 17 H 0.113 0.887 18 C -0.188 4.188 19 N -0.576 5.576 20 Si 0.709 3.291 21 H -0.211 1.211 22 H -0.219 1.219 23 H -0.204 1.204 24 C -0.130 4.130 25 C -0.197 4.197 26 C -0.207 4.207 27 C -0.186 4.186 28 C 0.309 3.691 29 O -0.407 6.407 30 H 0.075 0.925 31 H 0.077 0.923 32 H 0.075 0.925 33 H 0.092 0.908 34 H 0.080 0.920 35 H 0.073 0.927 36 H 0.074 0.926 37 H 0.101 0.899 38 H 0.097 0.903 39 H 0.101 0.899 40 H 0.113 0.887 41 H 0.248 0.752 42 H 0.090 0.910 43 H 0.082 0.918 44 H 0.194 0.806 45 H 0.070 0.930 46 H 0.080 0.920 47 H 0.063 0.937 48 H 0.050 0.950 49 H 0.107 0.893 50 H 0.069 0.931 51 H 0.066 0.934 52 H 0.070 0.930 53 H 0.128 0.872 54 H 0.133 0.867 Dipole moment (debyes) X Y Z Total from point charges -18.192 9.536 -6.900 21.668 hybrid contribution -0.296 0.084 1.409 1.442 sum -18.488 9.620 -5.491 21.553 Atomic orbital electron populations 1.21766 0.94463 1.01965 1.02024 1.21550 0.96030 0.96964 0.98946 1.21949 1.01776 0.95334 1.01746 1.21495 0.77948 1.01629 0.97988 1.48285 1.06260 1.21847 1.58690 1.22088 0.86415 0.91439 1.00759 1.22265 0.94278 0.96375 1.01954 0.86275 1.19983 0.83768 0.88244 0.77268 1.90688 1.84161 1.17873 1.49752 1.46015 1.05544 1.14884 1.69732 1.21836 0.86230 0.92572 1.00830 1.20537 0.89938 0.93207 0.89878 0.91858 1.42844 1.57875 1.32912 1.05294 1.19036 1.20847 1.00950 0.96371 0.88739 1.24664 0.99609 0.97405 0.97137 1.69687 1.42087 1.21579 1.24279 0.86652 0.79712 0.78526 0.84178 1.21144 1.21850 1.20381 1.21700 0.97501 0.97791 0.96033 1.21826 0.94497 0.98951 1.04420 1.21941 1.00811 1.00097 0.97871 1.22371 0.94939 1.00553 1.00714 1.20789 0.89534 0.81681 0.77088 1.90730 1.74322 1.31208 1.44393 0.92516 0.92347 0.92474 0.90803 0.91994 0.92708 0.92639 0.89931 0.90251 0.89855 0.88709 0.75167 0.91008 0.91761 0.80556 0.92979 0.92033 0.93742 0.94966 0.89299 0.93109 0.93405 0.92974 0.87234 0.86720 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C -0.14 -0.94 9.19 37.16 0.34 -0.60 16 2 C -0.12 -0.94 3.13 -90.62 -0.28 -1.23 16 3 C -0.15 -1.19 8.87 37.16 0.33 -0.86 16 4 C 0.13 1.13 5.35 -4.04 -0.02 1.10 16 5 N -0.62 -6.24 2.71 -172.39 -0.47 -6.71 16 6 C 0.12 1.09 6.02 -3.13 -0.02 1.08 16 7 C -0.13 -1.28 3.54 -90.14 -0.32 -1.60 16 8 H 0.12 1.08 8.14 -51.93 -0.42 0.65 16 9 C 0.52 6.73 7.06 -10.98 -0.08 6.65 16 10 O -0.55 -8.48 15.53 5.55 0.09 -8.39 16 11 N -0.71 -9.51 5.38 -60.29 -0.32 -9.83 16 12 C 0.11 1.56 4.73 -4.04 -0.02 1.54 16 13 C 0.17 2.83 2.18 -67.93 -0.15 2.68 16 14 H 0.06 1.07 8.08 -51.93 -0.42 0.65 16 15 N -0.75 -14.91 4.24 -53.43 -0.23 -15.14 16 16 C -0.24 -5.93 8.05 -15.06 -0.12 -6.05 16 17 H 0.09 2.51 7.63 -52.49 -0.40 2.11 16 18 C 0.01 0.22 5.50 -17.43 -0.10 0.12 16 19 N -0.93 -27.17 13.97 55.49 0.78 -26.40 16 20 Si 0.88 20.41 27.74 -169.99 -4.71 15.69 16 21 H -0.28 -6.51 7.11 56.52 0.40 -6.11 16 22 H -0.29 -7.10 7.11 56.52 0.40 -6.69 16 23 H -0.28 -6.14 6.52 56.52 0.37 -5.77 16 24 C -0.11 -1.68 2.69 -90.62 -0.24 -1.92 16 25 C -0.14 -2.42 8.26 37.16 0.31 -2.11 16 26 C -0.15 -1.90 8.84 37.16 0.33 -1.57 16 27 C -0.15 -1.51 6.41 -26.71 -0.17 -1.68 16 28 C 0.52 6.48 8.02 -10.83 -0.09 6.39 16 29 O -0.53 -8.51 17.60 5.56 0.10 -8.41 16 30 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 31 H 0.06 0.36 8.14 -51.92 -0.42 -0.06 16 32 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 33 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 34 H 0.06 0.56 5.44 -51.93 -0.28 0.28 16 35 H 0.05 0.41 8.14 -51.93 -0.42 -0.01 16 36 H 0.05 0.39 8.14 -51.93 -0.42 -0.04 16 37 H 0.08 0.77 7.93 -51.93 -0.41 0.36 16 38 H 0.08 0.53 8.14 -51.93 -0.42 0.11 16 39 H 0.08 0.67 8.14 -51.93 -0.42 0.24 16 40 H 0.10 0.99 5.05 -51.92 -0.26 0.73 16 41 H 0.41 5.54 8.14 -40.82 -0.33 5.20 16 42 H 0.07 0.96 6.71 -51.93 -0.35 0.62 16 43 H 0.06 0.97 8.14 -51.93 -0.42 0.55 16 44 H 0.36 7.35 5.66 -40.82 -0.23 7.12 16 45 H 0.26 7.35 8.31 -40.82 -0.34 7.01 16 46 H 0.06 0.98 8.14 -51.93 -0.42 0.56 16 47 H 0.04 0.76 8.14 -51.93 -0.42 0.34 16 48 H 0.03 0.49 8.14 -51.93 -0.42 0.07 16 49 H 0.09 1.86 6.01 -51.93 -0.31 1.55 16 50 H 0.05 0.60 6.55 -51.92 -0.34 0.26 16 51 H 0.05 0.57 8.14 -51.93 -0.42 0.15 16 52 H 0.05 0.65 8.14 -51.93 -0.42 0.22 16 53 H 0.11 1.11 7.89 -51.93 -0.41 0.70 16 54 H 0.11 1.11 8.14 -51.93 -0.42 0.69 16 LS Contribution 419.40 15.07 6.32 6.32 Total: -1.00 -30.82 419.40 -8.44 -39.26 By element: Atomic # 1 Polarization: 21.35 SS G_CDS: -9.68 Total: 11.67 kcal Atomic # 6 Polarization: 2.25 SS G_CDS: -0.30 Total: 1.95 kcal Atomic # 7 Polarization: -57.84 SS G_CDS: -0.24 Total: -58.08 kcal Atomic # 8 Polarization: -16.99 SS G_CDS: 0.18 Total: -16.80 kcal Atomic # 14 Polarization: 20.41 SS G_CDS: -4.71 Total: 15.69 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -30.82 -8.44 -39.26 kcal The number of atoms in the molecule is 54 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. ZINC001715492520.mol2 54 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute -38.983 kcal (2) G-P(sol) polarization free energy of solvation -30.821 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -69.804 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.435 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.256 kcal (6) G-S(sol) free energy of system = (1) + (5) -78.239 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.09 seconds